<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<!-- import CSS -->
		<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
	</head>
	<body>
		<div id="app">
		  <el-radio v-model="radio" label="1">备选项</el-radio>
		  <el-radio v-model="radio" label="2">备选项</el-radio>
		</div>
		<!-- import Vue before Element -->
		 <script src="https://unpkg.com/vue/dist/vue.js"></script>
		  <!-- import JavaScript -->
		 <script src="https://unpkg.com/element-ui/lib/index.js"></script>
		<script>
			
			new Vue({
			  el: '#app',
			  data: function() {
			    return {
			      radio: '1'
			    };
			  }
			})
			
			
		  
		</script>
	</body>
</html>
